Cassam, Q. (2011). How We Know What We Think.
Chicago-viite (17. p.)Cassam, Quassim. How We Know What We Think. 2011.
MLA-viite (8. p.)Cassam, Quassim. How We Know What We Think. 2011.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.
Cassam, Q. (2011). How We Know What We Think.
Chicago-viite (17. p.)Cassam, Quassim. How We Know What We Think. 2011.
MLA-viite (8. p.)Cassam, Quassim. How We Know What We Think. 2011.